EVIDENCE: GENERAL PRINCIPLES Admissibility of Evidence Evidence is admissible when it is relevant to the issue and not excluded by the Constitution, the law or these Rules [Sec. 3, Rule 128] Admissibility does not concern weight Admissibility of evidence should not be equated with weight of evidence. The admissibility of evidence depends on its relevance and competence, while the weight of evidence pertains to evidence already admitted and its tendency to convince and persuade. Thus, a particular item of evidence may be admissible, but its evidentiary weight depends on judicial evaluation within the guidelines provided by the Rules of Court [Dela Llana v. Biong, G.R. No. 182356 (2013)] Requisites for Admissibility; Exclusions Requisites for Admissibility a. Relevant to the issue; and b. Not excluded by the Constitution, the law or the ROC (“competent”) [Sec. 3, Rule 128] Relevant Competent When the evidence has such a relation to the fact in issue as to induce belief in its existence or nonexistence [Sec. 4, Rule 128] Not excluded by the Constitution, the law, or the Rules [Sec. 3, Rule 128] Weight has to do with the effect of evidence admitted; its tendency to convince and persuade. It depends upon its effect in inducing belief on the part of the judge trying the case. Rules of Exclusion v. Exclusionary Rules Rules of Exclusionary Exclusion Rules Rules of exception to Commonly used for the general of evidence excluded by admissibility of all that the Constitution is rational and probative Types of Admissibility 1) Multiple admissibility Where the evidence is relevant and competent for two or more purposes, such evidence may be admitted for any or all purposes for which it is allowed. An item of evidence may be logically relevant in several aspects leading to distinct inferences or as bearing upon different issues. In this situation the normal practice is to admit evidence only for the allowable purpose. (Francisco, supra, p. 23) e.g., Confession of the accused may not be competent against his co-accused, being hearsay in nature, but may be admitted as evidence of his own guilt. 2) Conditional admissibility Relevance and materiality not apparent when offered, but which will readily be seen when connected to other evidence. It is usually permitted upon the assurance, express or implied, that he will “connect up” the tendered evidence by proving, in the later progress of the case, the missing facts. 3) Curative admissibility Where improper evidence was admitted over the objection of the opposing party, he should be permitted to contradict it with similar or improper evidence. This evidence is introduced to cure, contradict, or neutralize the improper evidence introduced by the other party. Note that this protection is not extended on appeal if he did not object. Judicial Notice Judicial Notice is the cognizance of certain facts which judges may properly take and act upon without need of proof. Requisites of judicial notice: 1. The matter must be one of common and general knowledge; 2. It must be well and authoritatively settled and not doubtful or uncertain; and 3. It must be one which is not subject to a reasonable dispute in that it is either: a. Generally known within the territorial jurisdiction of the trial court; or b. Capable of accurate and ready determination by resorting to sources whose accuracy cannot reasonably be questionable (Expertravel & Tours, Inc. v. CA, G.R. No. 152392, May 26, 2005). Matters of Mandatory Judicial Notice 1. Existence and territorial extent of states; 2. Their political history, forms of government and symbols of nationality; 3. Law of nations; 4. Admiralty and maritime courts of the world and their seals; 5. Political constitution and history of the Philippines 6. Official acts of legislative, executive and judicial departments National Government of the Philippines (NEW RULE); 7. Laws of nature; 8. Measure of time; and 9. Geographical divisions. (ROC, RULE 129, Sec. 1) A court may take judicial notice (discretionary) of matters which are: 1. Of public knowledge; or 2. Capable of unquestionable demonstration; or 3. Ought to be known to judges because of their judicial functions. Judicial Notice, When Hearing is necessary (NEW RULE) 1. During pre-trial and trial, the court, motu proprio or upon motion, shall hear the parties on the propriety of taking judicial notice of any matter. 2. Before judgement or on appeal, the court, motu proprio or upon motion, may take judicial notice of any matter and shall hear the parties thereon if such matter is decisive of a material issue in the case. Judicial admission Judicial Admission is an admission, verbal or written, made by a party in the course of the proceedings. Elements: 1. The same must be made by a party to the case; 2. The admission must be made in the course of the proceedings in the same case; and 3. There is no particular form for an admission- it may be written or verbal. JUDICIAL ADMISSIONS EXTRAJUDICIAL ADMISSIONS Those made in the Those made out of court or course of the in a judicial proceeding proceeding in the same other than the one case under consideration Regarded as evidence and Do not require proof and must be offered as such, may be contradicted otherwise the court will not only by showing that it consider it in deciding the was made through case. palpable mistake or that no such admission was made. Judicial admissions Requires formal offer for it to need not be be considered offered in evidence since it is not evidence. It is superior to evidence and shall be considered by the court as established. Judicial admissions may be made in: 1. The pleadings filed by the parties; 2. In the course of the trial either by verbal or written manifestations or stipulations; 3. In other stages of the judicial proceeding, as in the pre-trial of the case; 4. Admissions obtained through depositions, written interrogatories or requests for admissions. 5. Judicial admission can be made by either a party or counsel. DOCUMENTARY EVIDENCE Documentary Evidence consists of WR-PAO 1. Writings 2. Recordings 3. Photographs 4. Any material containing letters, words, sounds etc. Other modes of written expression Procedure on how to present documentary evidence before the court: (AIMO) 1. It should be Authenticated and proved in the manner provided in the rules of court; 2. It should be Identified and Marked; and 3. It should be formally Offered to the court and shown to the opposing party so that the latter may have the opportunity to object thereto (Ramcar, Inc. v. Hi-Power Marketing, G.R. No. 157075, July 17, 2006) Requisites for Admissibility: (RAWO) a. The document must be Relevant b. The evidence must be Authenticated c. The document must be authenticated by a Competent witness; and d. The document must be formally Offered in evidence. (RIANO, p. 183) ORIGINAL DOCUMENT EVIDENCE) RULE (or BEST Original Document must be produced; exceptions When the subject of inquiry is the contents of a document, writing, recording, photograph or other record, no evidence is admissible other than the original document itself, except in the following cases: a. When the original is lost or destroyed, or cannot be produced in court, without bad faith on the part of the offeror; b. When the original is in the custody or under the control of the party against whom the evidence is offered, and the latter fails to produce it after reasonable notice, or the original cannot be obtained by local judicial processes or procedures; c. When the original consists of numerous accounts or other documents which cannot be examined in court without great loss of time and the fact sought to be established from them is only the general result of the whole; d. When the original is a public record in the custody of a public officer or is recorded in a public office; and e. When the original is not closelyrelated to a controlling issue Applicability: The Best Evidence Rule applies only when the terms of a written document are the subject of the inquiry. In an action for quieting of title based on the inexistence of a deed of sale with right to repurchase that purportedly cast a cloud on the title of a property, therefore, the Best Evidence Rule does not apply, and the defendant is not precluded from presenting evidence other than the original document. (Heirs of Prodon v. Heirs of Alvarez, G.R. No. 170604, September 2, 2013) There is no reason to apply the best evidence rule when the issue does not involve the contents of a writing. Original of document (a) An “original” of a document is the document itself or any counterpart intended to have the same effect by a person executing or issuing it. An “original” of a photograph includes the negative or any print therefrom. If data is stored in a computer or similar device, any printout or other output readable by sight or other means, shown to reflect the data accurately, is an “original.” (b) A “duplicate” is a counterpart produced by the same impression as the original, or from the same matrix, or by means of photography, including enlargements and miniatures, or by mechanical or electronic re-recording or by chemical reproduction, or by other equivalent techniques which accurately reproduce the original. (c) A duplicate is admissible to the same extent as an original unless: (1) a genuine question is raised as the authenticity of the original, or (2) in the circumstances, it is unjust or inequitable to admit the duplicate in lieu of the original. Secondary Evidence When the original document has been lost or destroyed, or cannot be produced in court, the offeror, upon proof of its execution or existence and the cause of its unavailability without bad faith on his or her part, may prove its contents: (CoRT) 1. By a Copy 2. By a Recital of its contents in some authentic document 3. By the Testimony of witnesses Note: The order must be followed. Predicates of Secondary Evidence The offeror of the secondary evidence is burdened to prove satisfactorily the predicates thereof, namely: (BOLD) 1. Unavailability of the original is not due to Bad faith on the part of the proponent or offeror 2. Execution or existence of the Original 3. Loss and destruction of the original or its non production in court; and Proof of the Due execution of the document and its subsequent loss would constitute the basis for the introduction of secondary evidence (Dantis v. Maghinang Jr., G.R. No. 191696, April 10, 2013) Rule when more than One Copy exists When more than one original copy exists, it must appear that all of them have been lost, destroyed, or cannot be produced in court before secondary evidence can be given of any one. A photocopy may not be used without accounting for the other originals. (Citibank v. Teodoro, G.R. No. 150905, September 23, 2003) presented in the form of a chart, summary, or calculations The originals shall be available for examination or copying, or both, by the adverse party at a reasonable time and place. The court may order that be produced in court. 4. If the document is in the custody or under the control of the adverse party, he or she must have a reasonable notice to produce it. If after such notice and after satisfactory proof of its existence, he or she fails to produce the document, secondary evidence may be presented as in the case of its loss. Requisites: (PNP-F) 1. Opponent’s Possession of the original 2. Reasonable Notice to opponent to produce the original 3. Satisfactory Proof of its existence; and 4. Failure or refusal of opponent to produce the original in court Admission of Secondary Evidence The mere fact that the original of the writing is in the custody or control of the party against whom it is offered does not warrant the admission of secondary evidence. The offeror must prove that he has done all in his power to secure the best evidence by giving notice to the said party to produce the document. When such party has the original of the writing and does not voluntarily offer to produce it or refuses to produce it, secondary evidence may be admitted. (Magdayao v. People, G.R. No. 152881, August 17, 2004) When the documents, records, photographs, or numerous accounts are voluminous and cannot be examined in court without great loss of time, and the fact sought to be established is only the general result of the whole, the contents of such evidence may be Originals shall be available for Examination or Copying, or Both While the summary may be produced, still the originals of the voluminous accounts shall be available for examination or copying, or both, by the adverse party at a reasonable time and place. The court may also order that the voluminous accounts be produced in court. When the original of a document is in the custody of a public officer or is recorded in a public office, its contents may be proved by a certified copy issued by the public officer in custody thereof. While evidence is admissible when the original of a document is in the custody of a public officer or is recorded in a public office, there is a need to present a certified copy of it issued by the public officer having custody of the document to prove its contents. (Republic v. Development Resources, G.R. 180218, December 18, 2009) PAROL EVIDENCE RULE The Parol Evidence Rule forbids any addition to or contradiction of the terms of a written agreement by testimony or other evidence purporting to show that different terms were agreed upon by the parties, varying the purport of the written contract. Whatever is not found in the writing is understood to have been waived and abandoned. (Edrada v. Ramos, G.R. No. 154413, August 31, 2005) General Rule: When the terms of an agreement have been reduced to writing, it is considered as containing all the terms agreed upon and there can be, as between the parties and successors in interest, no evidence of such terms other than the contents of the written agreement. (Revised Rules on Evidence, Rule 130, Sec. 10) Exceptions: A party may present evidence to modify, explain or add to the terms of the written agreement if he puts in issue in his pleading: 1. The validity of the written agreement; 2. The failure of the written agreement to express the true intent of the parties thereto 3. Subsequent agreements existence of other terms agreed to by the parties or their successors in interest after the execution of the written agreement. 4. Ambiguity (Intrinsic), imperfection or mistake in the written agreement The term “agreement” includes wills. (Revised Rules on Evidence, Rule 130, Sec. 10) Requisites for Applicability: (VW-PIT) (a) There must be a Valid contract; (b) The terms of the writing must be reduced into Writing (c) The dispute is between Parties and their successors-in-interest (d) Grounds for applicability must be put in Issue in the pleadings, and (e) There is dispute as to the Terms of the agreement PAROL EVIDENCE RULE APPLICABLE TO WILLS General Rule: No evidence on the terms of the will and its attestation clause is admissible other than the content of the will. Interpretation of Documents Interpretation of a writing according to its legal meaning. — The language of a writing is to be interpreted according to the legal meaning it bears in the place of its execution, unless the parties intended otherwise. (10) Instrument construed so as to give effect to all provisions. — In the construction of an instrument, where there are several provisions or particulars, such a construction is, if possible, to be adopted as will give effect to all. (11) Interpretation according to intention; general and particular provisions. — In the construction of an instrument, the intention of the parties is to be pursued; and when a general and a particular provision are inconsistent, the latter is paramount to the former. So a particular intent will control a general one that is inconsistent with it. (12) Interpretation according to circumstances. — For the proper construction of an instrument, the circumstances under which it was made, including the situation of the subject thereof and of the parties to it, may be shown, so that the judge may be placed in the position of those whose language he or she is to interpret. Peculiar signification of terms. — The terms of a writing are presumed to have been used in their primary and general acceptation, but evidence is admissible to show that they have a local, technical, or otherwise peculiar signification, and were so used and understood in the particular instance, in which case the agreement must be construed accordingly. Written words control printed. — When an instrument consists partly of written words and partly of a printed form, and the two are inconsistent, the former controls the latter. Experts and interpreters to be used in explaining certain writings. — When the characters in which an instrument is written are difficult to be deciphered, or the language is not understood by the court, the evidence of persons skilled in deciphering the characters, or who understand the language, is admissible to declare the characters or the meaning of the language. Of two constructions, which preferred. — When the terms of an agreement have been intended in a different sense by the different parties to it, that sense is to prevail against either party in which he or she supposed the other understood it, and when different constructions of a provision are otherwise equally proper, that is to be taken which is the most favorable to the party in whose favor the provision was made. Construction in favor of natural right. — When an instrument is equally susceptible of two interpretations, one in favor of natural right and the other against it, the former is to be adopted. Interpretation according to usage. — An instrument may be construed according to usage, in order to determine its true character. RULE 131: BURDEN OF PROOF, BURDEN OF EVIDENCE AND PRESUMPTIONS BURDEN OF PROOF Burden of Proof or “onus probandi”, defined: Obligation imposed upon a party who alleges the existence of facts necessary for the prosecution of his action or defense to establish the same by the requisite quantum of evidence. Proof, defined: The establishment of a requisite degree of belief in the mind of the trier of fact as to the fact in issue.(HERRERA, Remedial Law, Vol. VI, p.1)[hereinafter 6 HERRERA] Criminal Cases: The burden of proof is on the prosecution, because under Rule 133 the accused is entitled to acquittal unless his guilt is demonstrated by proof beyond reasonable doubt Civil Cases: In civil cases, it is a basic rule that the party making allegations has the burden of proving them by preponderance of evidence. (Alano v. Mugud-Logmao, GR No. 175540, April 7, 2014) By preponderance of evidence is meant that the evidence adduced by one side is, as a whole, superior to that of the other side. (NFF Industrial Corporation v G&L Associated Brokerage, GR No. 178169, January 12, 2015) Administrative Cases: In administrative cases, the complainant bears the onus in proving the averment of his complaint by substantial evidence. Pinting out circumstances based on mere conjectures and suppositions are not sufficient to prove accusations. (Lorenzana v Austria, A.M NO. RTJ-09-2200. April 2, 2014) Termination cases: In termination cases, the law places the burden of proof upon the employer to show by substantial evidence that the termination was for a lawful case and in the manner required by law. (Deoferio v. Intel Technology Philippines Inc., GR NO. 202996, June 18 2014) It is, however, incumbent upon the employee to first establish by substantial evidence the fact of his or her dismissal. (Noblejas v. Italian Maritime Academy Philippines, Inc., Gr. No. 207888, June 9, 2014) Disbarment Proceedings: In disbarment proceedings, the burden of proof rests on the complainant to establish respondent attorney’s liability by clear and convincing evidence. (Chu v. Guico, A.C. NO. 10573, January 13, 2015) Infringement cases: The burden of proof to substantiate a charge of infringement is with the plaintiff. But where he plaintiff introduces the patent in evidence, and the same is in due form, there is created a prima facie presumption of its correctness and validity. The decision of the Commissioner of Patent (now the Director of the Intellectual Property Office), in granting the patent is presumed to be correct. The burden of going forward with the evidence (burden of evidence) then shifts to the defendant to overcome by competent evidence this legal presumption. (Maguan v. Court of Appeals, et al., 146 SCRA 116, 117) BURDEN OF EVIDENCE- the duty resting upon a party, by means of evidence, to create or meet a prima facie case. BURDEN OF PROOF vs. BURDEN OF EVIDENCE Burden of Proof NEVER SHIFTS, while Burden of Evidence is TRANSFERRED from one litigant to another depending on the progress of trial. Illustration: Plaintiff files a complaint for recovery of a defaulted loan. Defendant files an answer with a negative defense, denying the existence of the loan. [ At the start, the plaintiff has the burden of proof and also burden of evidence, he should go to trial and present evidence to show that he has a cause of action. If he has introduced enough proof that he has a cause of action, the burden of evidence will now be shifted to the defendant. If defendant presents enough evidence to prove his negative defense then the burden of evidence is shifted again to the plaintiff on rebuttal evidence.] (ESPEJO, Evidence Explained 2019 Ed. P. 540) Doctrine of equipoise or Equiponderance Rule Where the evidence on an issue of fact is in equipoise or there is doubt on which side the evidence preponderates, the party having the burden of proof fails upon that issue. (Rivera v. Court of Appeals, et al., G.R. No. 115625, prom. January 23, 1998) Therefore, as neither party was able to make out a case, neither side could establish its cause of action and prevail with the evidence it had. They are thus no better off than before they proceeded to litigate, and, as a consequence thereof, the courts can only leave them as they are. (Rivera, supra citing Municipality of Candijay, Bohol v. Court of Appeals, 251 SCRA 530) PRESUMPTION Presumption is an inference as to the existence of a fact not actually know, arising from its usual connection with another which is known, or a conjecture based on past experience as to what course of human affairs ordinarily take. (Perez v Ysip, GR NO. L-1301, July 9, 1948) IS PRESUMPTION EVIDENCE? A presumption is not an evidence but it affects the burden of offering evidence. It is not evidence in itself but it is an assumption resulting from evidence. (ESPEJO, Evidence Explained, 2019 Ed., p. 544) CLASSIFICATIONS 1. PRESUMPTION JURIS OR OF LAW- a deduction which the law expressly directs to be made from particular facts -Must be made whenever the facts appear which furnish the basis for the inference -Reduced to fixed rules and form part of the system of jurisprudence 2. PRESUMPTION HOMINIS OR OF FACT- a deduction which reason draws from facts proved without an express direction from the law to that effect -Discretionary on the court -Derived from circumstances of a particular case through common experience of mankind. (RIANO, supra at 106-107) CLASSIFICATIONS OF PRESUMPTIONS OF LAW 1. Conclusive (juris et de jure)- which is a presumption of law that is irrebuttable and not permitted to be overcome by any proof to the contrary, and 2. Disputable (juris tantum) – is that which is the law permits to be overcome or contradicted by proofs to the contrary; otherwise the same remains satisfactory. (RIANO supra at 107-108) Effect of a Presumption: A party in whose favour the legal presumption exists may rely on and invoke such legal presumption to establish a fact in issue. One need not introduce evidence to prove the fact, for a presumption is prima facie proof of the fact presumed. (Diesel Contruction Co., Inc. v. UPSI Property Holdings, Inc., 549 SCRA 12) Prima Facie Evidence (Presumptive Evidence) that which, standing alone unexplained or uncontradicted, is sufficient to maintain the proposition affirmed. Sec. 2. Conclusive presumptions. The ff are instances of conclusive presumptions: (a)Whenever a party has by his own declaration, act, or omission: - intentionally and deliberately led another: o to believe a particular thing true, and to to act upon such belief, he cannot, in any litigation arising out of such declaration, act or omission, be permitted to falsify it. (b)The tenant is not permitted to deny the title of his landlord: - at the time of the commencement of the relation of landlord and tenant between them. (3a) Classes of Conclusive Presumption: 1. ESTOPPEL IN PAIS (Rule 131, Sec. 2(a)) – The fact which the party in estoppel has represented to be true is conclusively presumed as against him to be true. Note: Estoppel is effective only as between the parties thereto or their successors in interest. 2. ESTOPPEL BY DEED (Rule 131, Sec. 2 (b)) – The ownership of the landlord at the start of the tenancy relation is conclusively presumed as against the tenant. Note: If the title asserted is one that is alleged to have been acquired subsequent to the commencement of that relation, the presumption will not apply. (Santos v National Satistics Office, GR NO. 171129, April 6, 2011) Sec. 3. Disputable presumptions. The ff presumptions are satisfactory if uncontradicted, but may be contradicted and overcome by other evidence: (a) That a person is innocent of crime or wrong; (b) That an unlawful act was done with an unlawful intent; (c) That a person intends the ordinary consequences of his voluntary act; (d) That a person takes ordinary care of his concerns (e) That evidence willfully suppressed would be adverse if produced; (f) That money paid by one to another was due to the latter; (g) That a thing delivered by one to another belonged to the latter; (h) That an obligation delivered up to the debtor has been paid; (i) That prior rents or installments had been paid when a receipt for the later one is produced; (j) That a person found in possession of a thing taken in the doing of a recent wrongful act is the taker and the doer of the whole act: - otherwise, that things which a person possess, or exercises acts of ownership over, are owned by him; (k) That a person in possession of an order on himself for: - the payment of the money, or - the delivery of anything, has paid the money or delivered the thing accordingly; (l) That a person acting in a public office was regularly appointed or elected to it; (m) That official duty has been regularly performed; (o)That all the matters within an issue raised in a case: - were laid before the court and passed upon by it; and in like manner that all matters within an issue raised in a dispute submitted for arbitration: - were laid before the arbitrators and passed upon by them; (p)That private transactions have been fair and regular; SECTION 3. Disputable Presumptions A disputable presumption has been defined as a species of evidence that may be accepted and acted on where there is no other evidence to uphold the contention for which it stands, or one which may be overcome by other evidence. (People v. De Guzman, G.R. No. 106025, February 9,1994) RULE 133 SUFFICIENCY WEIGHT OF EVIDENCE AND Sufficiency of Evidence Sufficiency refers to the adequacy of evidence, or such evidence in character, weight or amount as will legally justify the judicial action demanded or prayed for by the parties (ESPEJO, Evidence Explained, 2019, p. 660 [hereinafter Espejo]. Weight of evidence This refers to the balance of evidence and in whose favor it tilts. This refers to the indication of the greater evidence between the parties. This depends on the judicial evaluation within the guidelines provided by the rules and jurisprudence (ESPEJO, supra at p. 659). Hierarchy of Evidentiary Values a. Proof beyond reasonable doubt – It is required for the conviction of the accused in a criminal case. b. Clear and convincing evidence – This is adduced to overcome a prima facie or a disputable presumption. c. Preponderance of evidence – The degree of proof required in civil cases. d. Substantial Evidence – Required to reach a conclusion in administrative proceedings or to establish a fact before administrative or quasijudicial bodies. Preponderance of evidence, how determined. – In civil cases, the party having the burden of proof must establish his or her case by a preponderance of evidence. In determining where the preponderance (superior weight) of evidence on the issues involved lies, the court may consider the following: a. All the facts and circumstances of the case; b. The witnesses’ manner of testifying; c. Their intelligence; d. Their means and opportunity of knowing the facts to which they testify; e. The probability or improbability of their testimony; f. Their interest or want of interest; g. Personal credibility so far as the same may legitimately appear upon the trial; and h. Number of witnesses, but take note that preponderance that is not necessarily equated with the number of witnesses and other evidence. Preponderance Defined By preponderance of evidence is meant that the evidence as a whole adduced by one side is superior to that of the other. It refers to the weight credit or value of the aggregate evidence on either side and is usually considered to be synonymous with the term “greater weight of evidence” or “greater weight of the credible evidence.” It is evidence which is more convincing to the court as worthy of belief than that which is offered in opposition thereto (BJDC Construction v. Nena Lanuzo, G.R. No. 161151, March 24, 2014). Equiponderance of evidence (Equipoise rule) The doctrine refers to a situation where the evidence of the parties are evenly balanced ore there is doubt on which side the evidence preponderates. In such case the decision should be against the party with the burden of proof (Marubeni Corp. v. Lirag, G.R. No. 130998, August 10, 2001). Proof beyond reasonable doubt. - In a criminal case, the accused is entitled to an acquittal, unless his or her guilt is shown beyond reasonable doubt. Proof beyond reasonable doubt does not mean such a degree of proof as, excluding possibility of error, produces absolute certainty. Moral certainty only is required, or that degree of proof which produces conviction in an unprejudiced mind. Definition It simply means such proof, to the satisfaction of the court, keeping in mind the presumption of innocence, as precludes every reasonable hypothesis except that which is given to support. It is not sufficient for the proof to establish probability, even though strong, that the fact charged is more likely to be true than the contrary. It must establish the truth of the fact to a reasonable and moral certainty – a certainty that convinces and satisfies the conscience of those who are to act upon it (United States vs. Cristino Reyes, G.R. No. L-1374, December 3, 1903). Alibi v. Denial Alibi is evidence offered by one charged with a crime to support the statement that at the time of if its commission, he was at a place so remote or that the crime took place under such circumstances that he could not possibly have committed it. On the other hand, a denial in a pleading or in defense denies or traverses an allegation made in the pleading of an adverse party or in the direct examination by the prosecution and puts the matter so denied in issue, to be resolved upon the trial of the action (Decano, Annotation: Denial v. Alibi, 624 SCRA 693, July 9, 2010). Matters to be proved in a criminal prosecution (corpus delicti) 1. The commission of the crime 2. The identification of the accused as the perpetrator of the crime. (What is needed is positive identification made with moral certainty as to the person of the offender) Extrajudicial confession, not sufficient ground for conviction. – An extrajudicial confession made by an accused shall not be sufficient ground for conviction, unless corroborated by evidence of corpus delicti. 1. Effects of Judicial and Extrajudicial Confessions 2. A judicial confession is sufficient in itself to sustain a conviction, even in capital offenses. On the other hand, an extrajudicial confession is insufficient in itself to sustain a conviction. It must be corroborated by evidence of corpus delicti (ESPEJO, supra at 671). Rules Governing Extrajudicial Confessions General rule The extrajudicial confession of an accused is binding only upon himself and is not admissible against his co-accused. Exceptions 1. Interlocking confessions, i.e., extrajudicial confessions independently made without collusionwhich are identical with each other in their material respects and confirmatory of the other (People v. Encipido, G.R. No.70091, December 29, 1986). 2. If the co-accused impliedly adopted said confession by not questioning its truthfulness (People v. Orenciada, G.R. No. 21562, August 7, 1924). 3. Where the accused admitted the facts stated by the confessant after being apprised of such confession (People v. Narciso, G.R. No. L-24484, May 28, 1968). 4. If the accused are charged as coconspirators of the crime which was confessed by one of the accused and said confession is used only as corroborative evidence (People v. Linde, G.R. No.L-10358, January 28, 1961). 5. Where the confession is used as circumstantial evidence to show the probability of participation by the conspirator (People v. Condomena). 6. Where the confessant testified for his codefendant (People v. Villanueva, G.R. No. L-12867, July 31, 1962). 7. Where the co-conspirator’s extrajudicial confession is corroborated by other evidence of record (People v. Paz, G.R. Nos. L-15052-53, August 31, 1964). Circumstantial evidence, when sufficient. Circumstantial evidence is sufficient for conviction if: (a) There is more than one circumstance; (b) The facts from which the inferences are derived are proven; (c) The combination of all the circumstances is such as to produce a conviction beyond reasonable doubt. Inferences cannot be based on other inferences. Definition Circumstantial evidence may be characterized as that evidence that proves a fact or series of facts from which the facts in issue may be established by inference. Circumstantial evidence consists of proof of collateral facts and circumstances from which the existence of the main fact may be inferred according to reason and common experience (People v. Broniola, G.R. No. 211027, June 29, 2015). Guidelines in Convictions based on Circumstantial Evidence a. Circumstantial evidence should be acted upon with caution b. All the essential facts must be consistent with the hypothesis of guilt c. The facts must exclude every other theory but that of the guilt of the accused d. The peculiarity of circumstantial evidence is that the series of events pointing to the commission of a felony is appreciated not singly but collectively (People v. Galvez, G.R. No. 157221, March 30, 2007). Weight to be given of opinion of expert witness, how determined. — In any case where the opinion of an expert witness is received in evidence, the court has a wide latitude of discretion in determining the weight to be given to such opinion, and for that purpose may consider the following: (a) Whether the opinion is based upon sufficient facts or data; (b) Whether it is the product of reliable principles and methods; (c) Whether the witness has applied the principles and methods reliably to the facts of the case; and (d) Such other factors as the court may deem helpful to make such determination. Substantial evidence – In cases filed before administrative or quasi-judicial bodies, a fact may be deemed established if it is supported by substantial evidence, or that amount of relevant evidence which a reasonable mind might accept as adequate to justify a conclusion. Quantum of proof required in Amparo and Habeas Data proceedings If the allegations in the Petition for Writ of Amparo are proven by substantial evidence, the court shall grant the privilege of the writ and such reliefs as may be proper and appropriate; otherwise, the privilege shall be denied. Power of the court to stop further evidence. – The court may stop the introduction of further testimony upon any particular point when the evidence upon it is already so full that more witnesses to the same point cannot be reasonably expected to be additionally persuasive. This power shall be exercised with caution. The old and new provisions are the same except that “should be” was changed to “shall be” and the section number was changed from 6 to 7. Requisites: 1. Court stops the introduction of further testimony; 2. Evidence upon it is already full; 3. Witnesses cannot be reasonably expected to be additionally persuasive; 4. Such power of court is exercised with caution. The court has the power to stop the introduction of testimony which will merely be cumulative. (Guinea et. al v. Vda. De. Ramonal et. al, G.R. No. L- 38659, February 20, 1975) The power granted by the above proviso has the clear caveat that this power should be exercised with caution, more so in criminal cases where proof beyond reasonable doubt is required for the conviction of the accused (Go v. Looyuko, G.R. No. 147923, October 26, 2007). Evidence on motion. – When a motion is based on facts not appearing of the record, the court may hear the matter on affidavits or depositions presented by the respective parties, but the court may direct that the matter be heard wholly or partly on oral testimony or depositions. Only the section number was changed in this provision. Examples: 1. Motion for Bail (Under Criminal Procedure, the evidence taken up during the hearing of the motion will form part automatically of the records of the case); 2. Application for preliminary attachment or injunction; 3. Motion to dismiss founded on certain facts which are not solely predicated on absence of jurisdiction or failure to state a cause of action (ESPEJO at p. 679); 4. Motion to Lift an Order of Default (must be supported by an affidavit of merits stating fraud, accident, mistake, or excusable negligence and a meritorious defense); 5. Motion for Summary Judgment may be proved based on affidavits. While the court may hear and rule upon motions solely on the basis of affidavits or counteraffidavits, if the affidavits contradict each other on matters of fact, the court can have no basis to make its findings of fact and the prudent course is to subject the affiants to cross-examination so that the court can decide whom to believe (Sapida v. De Villanueva, G.R. No. L-27673, November 24, 1972). RULES ON ELECTRONIC EVIDENCE A.M. No. 01-7-01-SC Definition of terms. – For purposes of these Rules, the following terms are defined, as follows: (a) "Asymmetric or public cryptosystem" means a system capable of generating a secure key pair, consisting of a private key for creating a digital signature, and a public key for verifying the digital signature. (b) "Business records" include records of any business, institution, association, profession, occupation, and calling of every kind, whether or not conducted for profit, or for legitimate or illegitimate purposes. (c) "Certificate" means an electronic document issued to support a digital signature which purports to confirm the identity or other significant characteristics of the person who holds a particular key pair. (d) "Computer" refers to any single or interconnected device or apparatus, which, by electronic, electromechanical or magnetic impulse, or by other means with the same function, can receive, record, transmit, store, process, correlate, analyze, project, retrieve and/or produce information, data, text, graphics, figures, voice, video, symbols or other modes of expression or perform any one or more of these functions. (e) "Digital signature" refers to an electronic signature consisting of a transformation of an electronic document or an electronic data (f) (g) (h) (i) (j) (k) message using an asymmetric or public cryptosystem such that a person having the initial untransformed electronic document and the signer's public key can accurately determine: i. whether the transformation was created using the private key that corresponds to the signer's public key; and ii. whether the initial electronic document had been altered after the transformation was made. "Digitally signed" refers to an electronic document or electronic data message bearing a digital signature verified by the public key listed in a certificate. "Electronic data message" refers to information generated, sent, received or stored by electronic, optical or similar means. "Electronic document" refers to information or the representation of information, data, figures, symbols or other modes of written expression, described or however represented, by which a right is established or an obligation extinguished, or by which a fact may be proved and affirmed, which is received, recorded, transmitted, stored, processed, retrieved or produced electronically. It includes digitally signed documents and any printout or output, readable by sight or other means, which accurately reflects the electronic data message or electronic document. For purposes of these Rules, the term "electronic document" may be used interchangeably with "electronic data message". "Electronic key" refers to a secret code which secures and defends sensitive information that crosses over public channels into a form decipherable only with a matching electronic key. "Electronic signature" refers to any distinctive mark, characteristic and/or sound in electronic form, representing the identity of a person and attached to or logically associated with the electronic data message or electronic document or any methodology or procedure employed or adopted by a person and executed or adopted by such person with the intention of authenticating, signing or approving an electronic data message or electronic document. For purposes of these Rules, an electronic signature includes digital signatures. "Ephemeral electronic communication" refers to telephone conversations, text messages, chatroom sessions, streaming audio, streaming video, and other electronic forms of communication the evidence of which is not recorded or retained. (l) "Information and communication system" refers to a system for generating, sending, receiving, storing or otherwise processing electronic data messages or electronic documents and includes the computer system or other similar devices by or in which data are recorded or stored and any procedure related to the recording or storage of electronic data messages or electronic documents. (m) "Key pair" in an asymmetric cryptosystem refers to the private key and its mathematically related public key such that the latter can verify the digital signature that the former creates. (n) "Private key" refers to the key of a key pair used to create a digital signature. (o) "Public key" refers to the key of a key pair used to verify a digital signature. Construction. –These Rules shall be liberally construed to assist the parties in obtaining a just, expeditious, and inexpensive determination of cases. Electronic documents as functional equivalent of paper-based documents. — Whenever a rule of evidence refers to the term writing, document, record, instrument, memorandum or any other form of writing, such term shall be deemed to include an electronic document as defined in these Rules. What is an electronic document? "Electronic document" refers to information or the representation of information, data, figures, symbols or other modes of written expression, described or however represented, by which a right is established or an obligation extinguished, or by which a fact may be proved and affirmed, which is received, recorded, transmitted, stored, processed, retrieved or produced electronically. It includes digitally signed documents and any print-out or output, readable by sight or other means, which accurately reflects the electronic data message or electronic document. For purposes of these Rules, the term "electronic document" may be used interchangeably with "electronic data message" (Rule 2, Section 1(h)) What are ephemeral electronic communications? "Ephemeral electronic communication" refers to telephone conversations, text messages, chatroom sessions, streaming audio, streaming video, and other electronic forms of communication the evidence of which is not recorded or retained (Rule 2, Section 1(k)). Ephemeral Electronic Communications Ephemeral electronic communications are now admissible evidence, subject to certain conditions. It may be proven by the testimony of a person who was a party to the communications or has personal knowledge thereof. Admissibility. – An electronic document is admissible in evidence if it complies with the rules on admissibility prescribed by the Rules of Court and related laws and is authenticated in the manner prescribed by these Rules. Requisites of Admissibility: An electronic document is admissible in evidence if: 1. It complies with the rules on admissibility prescribed by the Rules of Court and related laws; and 2. It is authenticated in the manner prescribed by these Rules (Rule 3, Sec. 2). Privileged communication. –The confidential character of a privileged communication is not lost solely on the ground that it is in the form of an electronic document. When copies or duplicates of a document shall be regarded as original: 1. It is in two or more copies executed at or about the same time with identical contents; or 2. It is a counterpart produced by the same matrix, or by mechanical or electronic rerecording, or by chemical reproduction, or by other equivalent techniques which accurately reproduces the original. Such copies or duplicates shall be regarded as the equivalent of the original. (REE, Rule 4, Sec. 2) Burden of proving authenticity.—The person seeking to introduce an electronic document in any legal proceeding has the burden of proving its authenticity in the manner provided in this Rule. Evidence must be authenticated To authenticate the object is to show that the object is the very thing that is either the subject matter of the lawsuit or the very one involved to prove an issue in the case. It is the preliminary step in showing the admissibility of evidence proving that the objects and documents presented in evidence are not counterfeit. Electronic signature.—An electronic signature or a digital signature authenticated in the manner prescribed hereunder is admissible in evidence as the functional equivalent of the signature of a person on a written document. Electronic signature refers to any distinctive mark, characteristic and/or sound in electronic form representing the identity of a person and attached to/or logically associated with the electronic data message or electronic document or any methodology or procedures employed or adopted by a person and executed or adopted by such person with an intention of authenticating or approving an electronic data message or electronic document (Rule 2, Section 1[j]). Authentication of electronic signatures.—An electronic signature may be authenticated in any of the following manner: (a) By evidence that a method or process was utilized to establish a digital signature and verify the same; (b) By any other means provided by law; or (c) By any other means satisfactory to the judge as establishing the genuineness of the electronic signature. Disputable presumptions relating to electronic signatures. –Upon the authentication of an electronic signature, it shall be presumed that: (a) The electronic signature is that of the person to whom it correlates; (b) The electronic signature was affixed by that person with the intention of authenticating or approving the electronic document to which it is related or to indicate such person's consent to the transaction embodied therein; and (c) The methods or processes utilized to affix or verify the electronic signature operated without error or fault. Disputable presumptions relating to digital signatures.—Upon the authentication of a digital signature, it shall be presumed, in addition to those mentioned in the immediately preceding section, that: (a) The information contained in a certificate is correct; (b) The digital signature was created during the operational period of a certificate; (c) No cause exists to render a certificate invalid or revocable; (d) The message associated with a digital signature has not been altered from the time it was signed; and, (e) A certificate had been issued by the certification authority indicated therein. Factors for assessing evidentiary weight.— In assessing the evidentiary weight of an electronic document, the following factors may be considered: (a) The reliability of the manner or method in which it was generated, stored or communicated, including but not limited to input and output procedures, controls, tests and checks for accuracy and reliability of the electronic data message or document, in the light of all the circumstances as well as any relevant agreement; (b) The reliability of the manner in which its originator was identified; (c) The integrity of the information and communication system in which it is recorded or stored, including but not limited to the hardware and computer programs or software used as well as programming errors; (d) The familiarity of the witness or the person who made the entry with the communication and information system; (e) The nature and quality of the information which went into the communication and information system upon which the electronic data message or electronic document was based; or (f) Other factors which the court may consider as affecting the accuracy or integrity of the electronic document or electronic data message. Integrity of an information and communication system. —In any dispute involving the integrity of the information and communication system in which an electronic document or electronic data message is recorded or stored, the court may consider, among others, the following factors: (a) Whether the information and communication system or other similar device was operated in a manner that did not affect the integrity of the electronic document, and there are no other reasonable grounds to doubt the integrity of the information and communication system; (b) Whether the electronic document was recorded or stored by a party to the proceedings with interest adverse to that of the party using it; or (c) Whether the electronic document was recorded or stored in the usual and ordinary course of business by a person who is not a party to the proceedings and who did not act under the control of the party using it. Inapplicability of the hearsay rule. —A memorandum, report, record or data compilation of acts, events, conditions, opinions, or diagnoses, made by electronic, optical or other similar means at or near the time of or from transmission or supply of information by a person with knowledge thereof, and kept in the regular course or conduct of a business activity, and such was the regular practice to make the memorandum, report, record, or data compilation by electronic, optical or similar means, all of which are shown by the testimony of the custodian or other qualified witnesses, is excepted from the rule on hearsay evidence. Affidavit evidence.—All matters relating to the admissibility and evidentiary weight of an electronic document may be established by an affidavit stating facts of direct personal knowledge of the affiant or based on authentic records. The affidavit must affirmatively show the competence of the affiant to testify on the matters contained therein. Cross-examination of deponent.—The affiant shall be made to affirm the contents of the affidavit in open court and may be crossexamined as a matter of right by the adverse party. Electronic testimony.—After summarily hearing the parties pursuant to Rule 9, the court may authorize the presentation of testimonial evidence by electronic means. Before so authorizing, the court shall determine the necessity for such presentation and prescribe terms and conditions as may be necessary under the circumstance, including the protection of the rights of the parties and witnesses concerned. Transcript of electronic testimony.—When examination of a witness is done electronically, the entire proceedings, including the questions and answers, shall be transcribed by a stenographer, stenotypes or other recorder authorized for the purpose, who shall certify as correct the transcript done by him. The transcript should reflect the fact that the proceedings, either in whole or in part, had been electronically recorded. Storage of electronic evidence. —The electronic evidence and recording thereof as well as the stenographic notes shall form part of the record of the case. Such transcript and recording shall be deemed prima facie evidence of such proceedings. Audio, Video and Similar Evidence. —Audio, photographic and video evidence of events, acts or transactions shall be admissible provided it shall be shown, presented or displayed to the court and shall be identified, explained or authenticated by the person who made the recording or by some other person competent to testify on the accuracy thereof. Ephemeral Electronic Communication.— Ephemeral electronic communications shall be proven by the testimony of a person who was a party to the same or has personal knowledge thereof. In the absence or unavailability of such witnesses, other competent evidence may be admitted. A recording of the telephone conversation or ephemeral electronic communication shall be covered by the immediately preceding section. If the foregoing communications are recorded or embodied in an electronic document, then the provisions of Rule 5 shall apply. Rule on Text Messages Under Section 2, Rule 11 of the Rules on Electronic Evidence, "Ephemeral electronic communications shall be proven by the testimony of a person who was a party to the same or who has personal knowledge thereof." In this case, complainant who was the recipient of said messages and therefore had personal knowledge thereof testified on their contents and import. Respondent herself admitted that the cellphone number reflected in complainant's cellphone from which the messages originated was hers. Moreover, any doubt respondent may have had as to the admissibility of the text messages had been laid to rest when she and her counsel signed and attested to the veracity of the text messages between her and complainant. It is also well to remember that in administrative cases, technical rules of procedure and evidence are not strictly applied (Nuez v. Cruz-Apao, A.M. No. CA-05-18-P, April 12, 2005). The respondent's claim that the admission of the text messages as evidence against him constitutes a violation of his right to privacy is unavailing. Text messages have been classified as ephemeral electronic communication under Section 1(k), Rule 2 of the Rules on Electronic Evidence, and shall be proven by the testimony of a person who was a party to the same or has personal knowledge thereof. Any question as to the admissibility of such messages is now moot and academic, as the respondent himself, as well as his counsel, already admitted that he was the sender of the first three messages on Atty. Madarang's cell phone (Magtolis v. Salud, A.M. No. A-05-20-P, September 9, 2005). The admissibility of such messages is now moot and academic, as the respondent himself, as well as his counsel, already admitted that he was the sender of the first three messages on Atty. Madarang’s cell phone (Vidallon-Magtolis v. Salud, A.M. No. CA-05-20-P, September 9, 2005).